Polar Caves Park
705 Rumney Route 25, Rumney, New Hampshire
100% positive
Directions: Through the visitors center and down a path. Red lodge building was closed when I was there but it’s around the back of that building facing the nature trail.
Comments: Very clean. Single stall for family and accessible use. Unclear whether it was intended to be gender neutral but there’s a sign outside with the person sign with a half dress half not, so maybe. 10/10